I have a old laptop hard drive that i had to replace out of a HP Palilion dv6000 laptop, for as i know the drive is still good, when i reformated it the computer lockup and so i had to turn it off, bad move, but thats all i could do. didnt have the vista bootup disk, and stuid me didnt make one before reformatted the hard drive, so i had to buy another OS and so i when ahead and bought a 500GB WD for the lappy. so now im building a gaming desktop and bought a 1TB hard drive for the gaming computer and i was wondering if i could use the lappy drive to load the OS to and then use the 1TB drive for loading games to. Will this work or do i have to load it all on one HD? thanks for any help!!!